发明授权
- 专利标题： Communication terminal apparatus, base station apparatus and radio communication method
- 专利标题（中）： 通信终端装置，基站装置和无线通信方式
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申请号： US10110942申请日： 2001-08-21
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公开(公告)号： US07006798B2公开(公告)日： 2006-02-28
- 发明人: Kenichi Miyoshi , Osamu Kato , Atsushi Sumasu , Isamu Yoshii , Katsuhiko Hiramatsu
- 申请人： Kenichi Miyoshi , Osamu Kato , Atsushi Sumasu , Isamu Yoshii , Katsuhiko Hiramatsu
- 申请人地址： JP Osaka
- 专利权人： Matsushita Electric Industrial Co., Ltd.
- 当前专利权人： Matsushita Electric Industrial Co., Ltd.
- 当前专利权人地址： JP Osaka
- 代理机构： Stevens, Davis, Miller & Mosher, LLP
- 优先权： JP2000-249554 20000821
- 国际申请： PCT/JP01/07141 WO 20010821
- 国际公布： WO02/17513 WO 20020228
- 主分类号： H04B17/00
- IPC分类号： H04B17/00
摘要：
A retransmission request signal creation section (119) outputs an ACK signal or NACK signal to a NACK signal counting section(120) based on the result of error detection by an error detection section(118), the NACK signal counting section(120) counts, for each communication mode, the number of NACK signals output (that is, the number of data retransmissions) before an ACK signal is output from the retransmission request signal creation section(119), and a table rewriting section(121) compares the number of retransmissions counted by the NACK signal counting section(120) with a predetermined threshold value for the number of retransmissions, and rewrites the contents of a communication mode table(102) based on the result of this comparison.
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